From 3e11a6519b7a5362e6ece03f9f4a6292ee8d1be7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BE=90=E9=A3=9E=E6=B4=8B?=
 <15778543+xufeiyang6017@user.noreply.gitee.com>
Date: Mon, 29 Dec 2025 14:39:26 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E5=88=86=E7=B1=BB=E7=AD=9B?=
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---
 pages/index/index.js | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/pages/index/index.js b/pages/index/index.js
index 6744fe7..9715702 100644
--- a/pages/index/index.js
+++ b/pages/index/index.js
@@ -530,14 +530,15 @@ Page({
     // 按品种分类存储商品数据
     const categorizedGoods = this.data.categorizedGoods || {};
     const categories = this.data.categories;
+    const selectedCategory = this.data.selectedCategory;
     
-    // 重置所有分类的商品列表
     categories.forEach(cat => {
       if (cat === '全部') {
         categorizedGoods[cat] = updatedGoods;
+      } else if (cat === selectedCategory) {
+        categorizedGoods[cat] = updatedGoods.filter(item => item.isAd || !item.category || item.category === cat);
       } else {
-        const categoryGoods = updatedGoods.filter(item => item.isAd || item.category === cat);
-        categorizedGoods[cat] = categoryGoods;
+        categorizedGoods[cat] = [];
       }
     });
     
@@ -545,7 +546,11 @@ Page({
     const filteredByRegion = this.applyRegionFilter(updatedGoods);
     categories.forEach(cat => {
       if (cat !== '全部') {
-        categorizedGoods[cat + '_filtered'] = filteredByRegion.filter(item => item.isAd || item.category === cat);
+        if (cat === selectedCategory) {
+          categorizedGoods[cat + '_filtered'] = filteredByRegion.filter(item => item.isAd || !item.category || item.category === cat);
+        } else {
+          categorizedGoods[cat + '_filtered'] = [];
+        }
       }
     });